<Core Business>
・Thermal / Steam Coal (Indonesia – East, South Kalimantan)
・Anthracite Coal (Peru)
・Silica Sand (Indonesia – Central Kalimantan)
・Steel, SUS, AL, Cu (Raw Material & Scraps)
・Biomass Fuels
・Food & Beverage
<Core Business>
・Thermal / Steam Coal (Indonesia – East, South Kalimantan)
・Anthracite Coal (Peru)
・Silica Sand (Indonesia – Central Kalimantan)
・Steel, SUS, AL, Cu (Raw Material & Scraps)
・Biomass Fuels
・Food & Beverage